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16,468 results for “species group”
Fig. 5 in Two new species of the Hypostomus cochliodon group (Siluriformes: Loricariidae) from the rio Paraguay basin, with a redescription of Hypostomus cochliodon Kner, 1854
Fig. 5. Mouth and teeth of (a) Hypostomus cochliodon, NUP 10807, 208.0 mm SL, showing one series of papillae in inner face of upper and lower jaws; (b) Hypostomus basilisko, holotype, MZUSP 111110, 182.5 mm SL, showing the agglomerated papillae on inner face of upper and lower jaws; and (c) Hypostomus khimaera, MZUSP 111129, holotype, 139.1 mm SL, showing weakly developed papillae not forming series.
Fig. 6 in Two new species of the Hypostomus cochliodon group (Siluriformes: Loricariidae) from the rio Paraguay basin, with a redescription of Hypostomus cochliodon Kner, 1854
Fig. 6. Keels, ridges and odontodes of (a) Hypostomus cochliodon, NUP 10807, 208.0 mm SL, showing two weakly developed ridges in compound pterotic, weakly developed keels, few and weakly developed odontodes and predorsal keels weakly developed; (b) Hypostomus basilisko, holotype, MZUSP 111110, 182.5 mm SL, showing the three ridges on top of head, strongly developed keels, numerous welldeveloped odontodes on plates covering body and head and strong V-shaped predorsal keels; (c) Hypostomus khimaera, holotype, MZUSP 111129, 139.1 mm SL, showing moderately developed keels and dermal plates supporting moderately developed odontodes.
Fig. 12 in Two new species of the Hypostomus cochliodon group (Siluriformes: Loricariidae) from the rio Paraguay basin, with a redescription of Hypostomus cochliodon Kner, 1854
Fig. 12. Sexual dimorphism of Hypostomus basilisko; (a) MNRJ 40184, paratype, 162.3 mm SL, showing pelvic-fin spine with no tumescence in adult female; (b) MNRJ 40184, paratype, 149.1 mm SL, showing a weakly developed tumescence (indicated by arrow) in juvenile male; (c) MZUSP 111110, holotype, 182.5 mm SL, showing well-developed tumescence (indicated by arrow) in adult male.
Fig. 8 in Two new species of the Hypostomus cochliodon group (Siluriformes: Loricariidae) from the rio Paraguay basin, with a redescription of Hypostomus cochliodon Kner, 1854
Fig. 8. Color pattern of live specimen of Hypostomus cochliodon (uncatalogued specimen) from córrego da Onça, Mato Grosso, rio Paraguay basin.
Fig. 4 in Two new species of the Hypostomus cochliodon group (Siluriformes: Loricariidae) from the rio Paraguay basin, with a redescription of Hypostomus cochliodon Kner, 1854
Fig. 4. Lateral view of juvenile in (a) Hypostomus cochliodon, NUP 11956, 92.8 mm SL, (b) Hypostomus basilisko, paratype, ZUFMS-PIS 3083, 64.2 mm SL and (c) Hypostomus khimaera, NUP 13494, 68.8 mm SL.
Fig. 3 in Morphometric variation of the Herichthys bartoni (Bean, 1892) species group (Teleostei: Cichlidae): How many species comprise H. labridens (Pellegrin, 1903)?
Fig. 3. Phylogenetic analysis of the Herichthys bartoni species group obtained from the Bayesian analysis of an approximately 652 bp fragment of the mitochondrial cytochrome c oxidase subunit I (DNA Barcode). Numbers above nodes are the Bayesian Posterior Probabilities (BPP) for the principal clades recovered in the analysis. The haplotypes of the species included in the H. cyanoguttatus species group were collapsed to facilitate representation.
Fig. 3 in Molecular and cytogenetic analyses of cryptic species within the Synbranchus marmoratus Bloch, 1795 (Synbranchiformes: Synbranchidae) grouping: species delimitations, karyotypic evolution and intraspecific diversification
Fig. 3. Representative ideograms of the analyzed karyomorphs of Synbranchus marmoratus showing the heterochromatic blocks, as determined by C-banding, and hybridization patterns of ribosomal sites.
Fig. 1. A in Molecular and cytogenetic analyses of cryptic species within the Synbranchus marmoratus Bloch, 1795 (Synbranchiformes: Synbranchidae) grouping: species delimitations, karyotypic evolution and intraspecific diversification
Fig. 1. A map showing the Synbranchus marmoratus specimen collection sites. Numbers indicate the sample locality, whereas symbols represent the karyomorphs found at each locality.
Fig. 2 in Morphometric variation of the Herichthys bartoni (Bean, 1892) species group (Teleostei: Cichlidae): How many species comprise H. labridens (Pellegrin, 1903)?
Fig. 2. Landmarks recorded in this study. 1. Anterior end of the lower maxilla 2. Anterior end of the upper maxilla 3. Length of the ascending premaxillary process 4. End of the supraoccipital bone 5. Start of the dorsal fin 6. Last spine of the dorsal fin 7. End of the dorsal fin 8. Upper boundary of the caudal fin 9. Center of the caudal fin 10. Base of the caudal fin 11. End of the anal fin 12. Last spine of the anal fin 13. Origin of the anal fin 14. Origin of the pelvic fin 15. Posterior end of the lower maxilla 16. Posterior end of the upper lip 17. Maximum point of curvature at the preoperculum 18. Upper end of the preoperculum 19. Upper end of the operculum 20. Most posterior end at the operculum 21. Origin of the pectoral fin 22. Upper extreme of the sphenotic orbit 23. Base of the sphenotic orbit 24. Left extreme of the sphenotic orbit 25. Right extreme of the sphenotic orbit.
Fig. 5 in Morphometric variation of the Herichthys bartoni (Bean, 1892) species group (Teleostei: Cichlidae): How many species comprise H. labridens (Pellegrin, 1903)?
Fig. 5. Canonical variance analysis derived from the geometric morphometric analysis of the species included in the Herichthys bartoni species group. A) canonical variate 1 and 2 for the head, B) canonical variate 2 and 3 for the head, C) canonical variate 1 and 2 for the body, D) canonical variate 2 and 3 for the body. Symbology: Blue: H. bartoni, Red: H. cf. labridens, Green: H. labridens, Violet: H. molango, Black: H. pame, Gray: H. pantostictus, Brown: H. steindachneri.
Fig. 1 in Morphometric variation of the Herichthys bartoni (Bean, 1892) species group (Teleostei: Cichlidae): How many species comprise H. labridens (Pellegrin, 1903)?
Fig. 1. Geographic distribution of the species included in the Herichthys bartoni group. Note: The species H. pratinus was not included in this work.
Fig. 4 in Morphometric variation of the Herichthys bartoni (Bean, 1892) species group (Teleostei: Cichlidae): How many species comprise H. labridens (Pellegrin, 1903)?
Fig. 4. Canonical variance analysis derived from the discriminant function analysis of the species included in the Herichthys bartoni species group. A) Meristic data B) Morphometric data adjusted by the method of Mossimann C) Morphometric data adjusted as proportions. Symbology: Blue: H. bartoni, Red: H. cf. labridens, Green: H. labridens, Violet: H. molango, Black: H. pame, Gray: H. pantostictus, Brown: H. steindachneri.
Fig. 4. A in Molecular and cytogenetic analyses of cryptic species within the Synbranchus marmoratus Bloch, 1795 (Synbranchiformes: Synbranchidae) grouping: species delimitations, karyotypic evolution and intraspecific diversification
Fig. 4. A dendrogram representing the relationship between the sampled Synbranchus marmoratus specimens based on the mitochondrial 16S, COI and Cyt B genes. The colors represent each of the characterized karyomorphs, and the groups (IA, IB, IC, ID and II) used as references are shown on the right side. Bootstrap support (>50%) are given above the branches. Diploid numbers of the samples are given along the branches. 2n=46* Diploid number of Ophisternon aenigmaticum (Nirchio et al., 2011).
FIGURE 19 in A Revision of the rhopalocerus Species Group of Bembecinus Costa (Hymenoptera: Crabronidae: Bembicinae)
FIGURE 19. Bembecinus rhopaloceroides: a – apical hindtarsomere of female showing length of arolium, b – male foretibia in dorsal view, c – male foretibia in profile
FIGURE 13 in A Revision of the rhopalocerus Species Group of Bembecinus Costa (Hymenoptera: Crabronidae: Bembicinae)
FIGURE 13. Bembecinus mutabilis: a – apical hindtarsomere of female showing length of arolium, b – male apical flagellomeres, c – male foretibia in profile, d – male tergum VII.
FIGURE 1 in A Revision of the rhopalocerus Species Group of Bembecinus Costa (Hymenoptera: Crabronidae: Bembicinae)
FIGURE 1. Southern Africa. The distribution of Succulent Karoo (orange), Nama-Karoo (brown) and middle and northern Namib Desert (yellow) after Rutherford (1997).
FIGURE 17 in A Revision of the rhopalocerus Species Group of Bembecinus Costa (Hymenoptera: Crabronidae: Bembicinae)
FIGURE 17. Bembecinus pakhuisae: a – female tergum I showing color pattern, b – apical flgellomeres of male, c – male tergum VII.
Fig. 76 in The sumatrana species group of the genus Platyja with descriptions of four new species (Lepidoptera: Erebidae)
Fig. 76 – Distribution of species of the Platyja sumatrana-group (populations from New Britain and Rook Island [= Umboi, Siassi] combined as vityaz s.l.; see explanation in text).
Figs 27-30 in The sumatrana species group of the genus Platyja with descriptions of four new species (Lepidoptera: Erebidae)
Figs 27-30 – Male undersides of Platyja (red lines in figs 27-28 point to main diagnostic features between the two species represented): 27, P. subtracta sp. n.; 28, P. cyanocraspis; 29, P. lecerfi stat. n.; 30, P. sumatrana. Scale bar = 1 cm.
Figs 9-16 in The sumatrana species group of the genus Platyja with descriptions of four new species (Lepidoptera: Erebidae)
Figs 9-16 – Males of Platyja: 9, P. subtracta sp. n., Dampier Island (= Karkar); 10, idem, Fergusson Island; 11, P. vityaz sp. n., holotypus, Rook Island (= Umboi, Siassi); 12, Platyja sp. (vityaz sp. n. or close), New Britain, Talesea; 13, P. yaleyambae sp. n., holotypus, Sudest Island (= Vanatinai, Tagula); 14, idem, paratypus, Sudest Island; 15, idem, Rossel Island (= Yela), Mt Rossel; 16, P. sumatrana, Borneo, Brunei, Bukit Retak. Scale bar = 1 cm.
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.